QUMS Quantumsphere Acquisition Corp.

XNAS
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Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Fibonacci levels Insider trading

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

QUMS — —
Key stats
About
Industry (SIC)
BLANK CHECKS (6770)
Exchange
XNAS
Market Cap
$0.1B
Employees
1
List Date
2025-09-30
CIK
0002070900
Headquarters
New York, NY

Quantumsphere Acquisition Corp is a newly organized blank check company.

Summary
—
composite
—
No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
'25'26Avg
Jan--0.70%0.70%
Feb---0.20%-0.20%
Mar--0.40%0.40%
Apr--0.40%0.40%
May--0.39%0.39%
Jun--0.10%0.10%
Jul--0.59%0.59%
Aug--0.39%0.39%
Sep0.00%0.19%0.10%
Oct0.30%0.39%0.34%
Nov0.20%0.10%*0.15%
Dec0.20%--0.20%
Total0.70%3.50%2.10%
* Only 2 year(s) of data available.
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $10.39
SMA 50: $10.35
SMA 200: —
Current: $10.42
EMA 12: $10.40
EMA 26: $10.38
MACD: 0.0225 | Signal: 0.0010
BULLISH
ADX (14): 39.02
TREND
+DI: 46.73
−DI: 30.99

Momentum Oscillators

RSI (14): 81.38
OVERBOUGHT
Stoch %K: 95.24
Stoch %D: 90.48
Williams %R: 0.00

Volume & Volatility

BB Upper: $10.44
BB Lower: $10.34
NEUTRAL
OBV: 1,168,913
Vol SMA 20: 60,490
Vol ROC: -91.02%
ATR: $0.01
True Range: $0.01
HV 20: 1.2%
HV 30: 1.3%
HV 60: 1.2%

Data Summary

Data Points: 187
Last Updated:
Date Range: 2025-09-30T00:00:00 – 2026-11-10T00:00:00
AI Analysis

LLM Stock Analysis Report: QUMS

Executive Summary

Overall assessment: NEUTRAL with confidence level (6/10)

Key drivers: Strong technical momentum, but overbought RSI and lack of recent earnings data create uncertainty.

Primary risks: Potential reversal from overbought levels, earnings surprise on the downside.

Investment thesis: QUMS is in a strong uptrend, but the stock may be due for a pullback before continuing its upward trajectory.

Recent news sentiment impact: The positive news headline about the merger with SACH Pte. Ltd. has contributed to the stock's recent gains, but it remains to be seen how this event will unfold and whether it will continue to drive the stock higher.

Technical Analysis

Trend Direction: Short-term (1-4 weeks): Uptrend; Medium-term (1-3 months): Uptrend; Long-term (3-12 months): Uptrend

Support/Resistance Levels: Key price levels from moving averages and technical patterns:

  • SMA 20: $10.24
  • SMA 50: $10.19
  • Upper Bollinger Band: $10.28
  • Middle Bollinger Band: $10.24
  • Lower Bollinger Band: $10.20

Momentum Signals:

  • RSI interpretation (overbought >70, oversold <30, neutral 30-70): Overbought (71.82)
  • MACD signal (bullish/bearish crossover): Bullish
  • Bollinger Bands position (squeeze, breakout, mean reversion): Mean reversion

Volume Analysis: Volume trends and institutional interest signals:

  • Volume SMA 20: 64866.40
  • On-Balance Volume (OBV): 312583.21
  • Volume Rate of Change: 84.81%

News & Sentiment Analysis

Recent Headlines Summary: Key themes from last 10 news articles: Positive merger announcement, lack of recent earnings data.

Sentiment Assessment: Aggregate news sentiment (positive/negative/neutral): POSITIVE

Catalyst Identification: Upcoming events: Earnings release date not available; product launches; regulatory changes.

Market Narrative: The positive news headline about the merger has contributed to the stock's recent gains, but it remains to be seen how this event will unfold and whether it will continue to drive the stock higher.

Risk & Volatility Assessment

Beta Interpretation: Beta: 0.01 (vs SPY) - Low volatility - stock moves less than market.

Volatility Regime: Current vs historical volatility levels:

  • Average True Range (ATR): $0.01
  • Historical Volatility: HV20 2.0% / HV30 1.7% / HV60 1.4%

Options Market Signals: IV rank, put/call ratios, unusual activity:

  • IV Premium vs HV30: N/A (positive = implied richer than realized)

Downside Protection: Support levels and risk management considerations:

  • SMA 20: $10.24
  • Lower Bollinger Band: $10.20

Market Context & Positioning

Sector Performance: Relative strength vs sector/market:

  • Sector: N/A (no data available)
  • Market: S&P 500: Bullish

Institutional Activity: Volume patterns suggesting institutional interest signals:

  • Volume SMA 20: 64866.40
  • On-Balance Volume (OBV): 312583.21

Correlation Analysis: How stock moves relative to market (R-squared interpretation):

  • R-squared: N/A (no data available)

Relative Valuation: Position within trading range:

  • Relative Strength Index (RSI) vs S&P 500: Neutral

Key Levels & Action Items

Critical Price Levels: Support/resistance to monitor:

  • SMA 20: $10.24
  • Upper Bollinger Band: $10.28
  • Middle Bollinger Band: $10.24
  • Lower Bollinger Band: $10.20

Breakout/Breakdown Levels: Technical levels that could trigger significant moves:

  • SMA 50: $10.19

Time-Sensitive Catalysts: Earnings dates, FDA approvals, product launches:

  • No earnings data available

Risk Management: Stop-loss levels and position sizing considerations:

  • Consider placing a stop-loss order below the Lower Bollinger Band ($10.20) to limit potential losses.

Please note that this analysis is based on the provided data and should not be considered as personalized investment advice.

Generated
News
All QUMS news →

QUMS Options Activity & IV Rank

Loading options activity...
Spread Scanner
Full Algorithm Docs ↗

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
Calendars: the long leg is valued at the short leg’s expiration (Black-Scholes at its current IV) across the range of prices the short leg’s IV implies, giving the best-case profit (R/R = that over the debit) and P(profit).

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Scanning bull put, bear call, iron condor and calendar spreads…

Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d —
— pts EXTREME
ATM — / Wing —
30 DTE / 10d —
— pts EXTREME
ATM — / Wing —

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Loading the implied volatility surface…

Volatility Smile

Loading the implied volatility smile…

IV Rank (7 DTE)
IV Rank (30 DTE)
Straddle Price (30 DTE)
Beta Analysis

Risk Metrics

Beta: 0.0175
Alpha: 6.46%
Correlation: 0.1384
R-Squared: 1.9%
Stock Volatility: 1.8%
Market Volatility: 14.4%

Analysis Details

Benchmark: SPY
Data Points: 162
Period: 252 trading days
Interpretation:
Low volatility - stock moves less than market
Beta & Alpha Over Time

QUMS Institutional Ownership (13F)

Filings for 2026-06-30 · 2 already for 2026-09-30

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

27 filers7,506,182 shares$76.68M value
# Filer Shares Value % of Total % of Float Period
1 BERKLEY W R CORP 881,402 $9.01M 11.75% — 2026-06-30
2 MIZUHO SECURITIES USA LLC 731,984 $7.36M 9.59% — 2026-06-30
3 Karpus Management, Inc. 469,875 $4.80M 6.26% — 2026-06-30
4 RIVERNORTH CAPITAL MANAGEMENT, LLC 424,124 $4.37M 5.70% — 2026-06-30
5 D. E. Shaw & Co., Inc. Custodian 409,860 $4.19M 5.46% — 2026-06-30
6 Shaolin Capital Management LLC 405,761 $4.15M 5.41% — 2026-06-30
7 GLAZER CAPITAL, LLC 400,089 $4.09M 5.33% — 2026-06-30
8 Linden Advisors LP 400,000 $4.09M 5.33% — 2026-06-30
9 Polar Asset Management Partners Inc. 400,000 $4.09M 5.33% — 2026-06-30
10 HIGHBRIDGE CAPITAL MANAGEMENT LLC 377,607 $3.87M 5.05% — 2026-06-30
11 Westchester Capital Management, LLC 350,000 $3.58M 4.66% — 2026-06-30
12 WOLVERINE ASSET MANAGEMENT LLC 335,957 $3.48M 4.53% — 2026-09-30
13 AQR Arbitrage LLC 312,523 $3.19M 4.17% — 2026-06-30
14 RLH Capital LLC 250,000 $2.56M 3.33% — 2026-06-30
15 Hudson Bay Capital Management LP 235,000 $2.40M 3.13% — 2026-06-30
16 Cable Car Capital, LP 174,801 $1.79M 2.33% — 2026-06-30
17 Clear Street Group Inc. 164,793 $1.68M 2.20% — 2026-06-30
18 HEIGHTS CAPITAL MANAGEMENT, INC 150,000 $1.53M 2.00% — 2026-06-30
19 Radcliffe Capital Management, L.P. 150,000 $1.53M 2.00% — 2026-06-30
20 BNP Paribas Financial Markets Custodian 115,048 $1.18M 1.53% — 2026-06-30
21 Crossingbridge Advisors, LLC 107,825 $1.10M 1.44% — 2026-06-30
22 TORONTO DOMINION BANK 100,000 $1.02M 1.33% — 2026-06-30
23 Quarry LP 75,000 $766.50K 1.00% — 2026-06-30
24 Schonfeld Strategic Advisors LLC 55,000 $562.10K 0.73% — 2026-06-30
25 Geode Capital Management, LLC Custodian 14,985 $155.09K 0.20% — 2026-09-30
# Filer Notional Value % of Total Period
# Filer Notional Value % of Total Period

QUMS Board & Officers

As of SEC filings through Aug 12, 2025
The company's insiders have not filed since Aug 12, 2025; this reflects that date.

Directors 4

  • Daniel M. McCabe · since Aug 5, 2025
  • Ping Zhang · since Aug 5, 2025
  • Qi Gong · since Aug 5, 2025
  • Wei Zhang · since Aug 5, 2025

Officers 1

  • Ping Zhang · Chairman, CEO, and CFO · since Aug 5, 2025

10% owners 1

  • Whiteowl Holdings LLC (entity) · since Aug 5, 2025
Changes in the last 10 years (6)
Aug 5, 2025Whiteowl Holdings LLC became a 10% owner
Aug 5, 2025Wei Zhang became a director
Aug 5, 2025Qi Gong became a director
Aug 5, 2025Ping Zhang became a director
Aug 5, 2025Ping Zhang became Chairman, CEO, and CFO
Aug 5, 2025Daniel M. McCabe became a director
Compiled from SEC filings by the company and its directors and officers. Dates are as stated in those filings. Where no filing says when someone left, we show the last filing that listed them.
Recent SEC Filings
Latest: 2026-10-13
Current reports — material events the company must disclose within 4 business days (earnings releases, M&A, executive changes, etc.).
Filing Date Event Link
2026-10-13 Material agreement · Regulation FD disclosure EDGAR
2026-09-02 Agreement terminated EDGAR
Annual report — audited financial statements, MD&A, risk factors. Filed 60–90 days after fiscal year-end.
Filing Date Accession Link
2026-06-15 0001829126-26-006482 EDGAR
Quarterly report — unaudited financials and MD&A. Filed 40–45 days after each of the first three fiscal quarters.
Filing Date Accession Link
2026-08-14 0001829126-26-008874 EDGAR
ETF Holders
2 ETFs hold QUMS
2 shown · $186.49K total exposure
# ETF Provider Weight $ Exposure ETF AUM As Of
1 SPCZ Rivernorth Enhanced Pre-Merger SPAC ETF Nport 1.30% $93,247 — 2026-06-30
2 RNMN Rivernorth Enhanced Pre-Merger SPAC ETF Nport 1.30% $93,247 — 2026-06-30
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.

QUMS vs Peers

Related companies, largest first
Company Market cap P/E Revenue growth YTD IV rank
ZKP Lafayette Digital Acquisition Corp. I Cl $393M — — +1.3% —
AEAQ Activate Energy Acquisition Corp. Class $318M — — +2.1% —
LEGO Legato Merger Corp. IV $312M — — +0.5% —
BIXI Bitcoin Infrastructure Acquisition Corp $305M — — +3.0% —
SCII SC II Acquisition Corp. Class A ordinary $254M — — +2.8% —
SOCA Solarius Capital Acquisition Corp. Class $244M — — +3.4% —
TONT Graf Global Corp. $155M — — +1.5% —
UAC United Acquisition Corp. I $138M — — +0.7% —
QUMS Quantumsphere Acquisition Corp. Ordinary $119M — — +4.0% —
Peer median $280M — — +1.8% —

P/E uses the latest reported trailing-12-month diluted EPS; "—" means no positive earnings or no data.